2Tbsps'Cue Glue (link to buy in post above) or yellow mustard
Optional: BBQ sauce for serving
Instructions
Pat the chicken dry and place on a tray or baking sheet.
Put the brown sugar, chili powder, paprika, salt, garlic powder, pepper, and dry mustard in a bowl. Stir until combined.
Separate the skin from the chicken breast slightly and rub some of the BBQ seasoning under the chicken skin and inside the chicken cavity.
Brush the 'Cue Glue or yellow mustard on all sides of the chicken. Sprinkle the homemade BBQ seasoning over all sides of the chicken.
Preheat the smoker or pellet grill to 250 degrees. Place the chicken directly on the grill grate for 4 to 5 hours or until the internal temperature is above 165 degrees.
Let the chicken rest for 15 minutes before serving. Serve with BBQ sauce if desired.